Hand lug gage measuring 55 x 40 x 20 cm and weighing up to 8 kg is always carried free of charge. In addition, you can pack an extra smaller personal item measuring 40 x 30 x 15 cm.
Checked baggage , on the other hand, is never included in the lowest fare. It's worth choosing the €40 more expensive higher fare straight away, as adding luggage later costs €50 one way on long-haul flights.
On short-haul flights within Europe, a checked bag costs €25 one way. Meanwhile, you'll only pay €10 extra for an expensive fare with a suitcase already included.